Overview
The rundown on the FireBoard Food Probe Thermistor SF311T
The SF311T is a 100K thermistor food probe with a sharp tip that slides into meat and other food without much force. It is rated from -18 to 300°C and comes with a 1.8 m (6 ft) cable, so the probe can sit inside the food while the FireBoard unit stays outside the cooker.
The 127 mm (5 in) stem has a 90° bend and a 4 mm diameter, which suits roasts, briskets, whole birds and thick cuts on a smoker, grill or in the oven. It is a replacement or extra probe for FireBoard 2 and FireBoard 2 Drive owners. It plugs in through a 2.5 mm audio jack. It is a thermistor probe, so it does not fit the Type K inputs on the FireBoard 2 Pro.
- 100K thermistor probe
- Probe temperature range -18 to 300°C (0 to 572°F)
- 1.8 m (6 ft) cable
- 127 mm (5 in) probe with a 90° bend, 4 mm diameter
- Sharp tip for easy insertion
- 2.5 mm audio jack connector
- Fits the FireBoard 2 and FireBoard 2 Drive thermistor inputs
- Wipe clean with a soapy cloth; do not put in a dishwasher or submerge
Features
What you’re paying for
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100K thermistor probe
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Probe temperature range 0 to 572°F (-18 to 300°C)
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6 ft (1.8 m) cable
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5 in (127 mm) probe with a 90° angle and 4 mm diameter
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Sharp tip for easy insertion into meat and food
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2.5 mm audio jack connector
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FireBoard 2 and FireBoard 2 Drive accept thermistor probes
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Clean with a soapy cloth and warm water; do not submerge cables or use a dishwasher
Spec sheet & warranty
SKU SF311T
- Probe type
- 100K Thermistor
- Probe temperature range
- -18 to 300°C (0 to 572°F)
- Cable length
- 6 ft
- Probe length
- 5 in
- Probe angle
- 90°
- Probe diameter
- 4mm
- Connector
- 2.5mm Audio Jack
- Collar diameter
- 7/16″ (10.5mm)
- Plug diameter (widest section)
- 5/16″ (7.5mm)
- Supported FireBoard inputs
- FBX11, FBX2 and FBX2D support thermistor and RTD probes; FBX2K (FireBoard 2 Pro) supports Type-K thermocouple
- Care
- Wipe with a soapy cloth and warm water; probes and cables should not be submerged in water or placed in a dishwasher
- Shipping weight
- 160 g
Delivery, returns & paperwork
Shipping & Returns
Shipping
Oz BBQ operates a nationwide distribution network, with items shipping from:
- Our warehouse in Bendigo, Victoria
- Partner supplier warehouses on the East Coast
- Partner supplier warehouses on the West Coast
This multi-location approach allows us to provide efficient delivery across Australia. Use our shipping calculator on the product pages for accurate delivery times and costs to your location.
Important Shipping Notes:
- We cannot deliver to PO Boxes, Private Mail Bags or Parcel Lockers
- Depot pickup options may be available at reduced rates (contact us to discuss)
- Off-mainland deliveries require additional shipping fees (custom quoted)
- Missed deliveries may incur a redelivery fee set by the courier
- All shipments managed through our trusted delivery partners including Border Express, AusPost, Sendle and Aramex
Returns
As outlined in our Refund Policy, we follow the Australian Consumer Law (ACL) which protects consumers by providing certain guaranteed rights when buying goods and services.
You can return items if:
- The product is faulty or not of merchantable quality
- The product is not fit for its intended purpose
- The product does not match the description
- You can present proof of purchase
For change of mind returns:
- Item must be in original condition with tags attached
- Must be returned within 30 days of purchase
- Original proof of purchase required
- Return shipping is at customer's expense
- Original delivery charges are non-refundable unless due to our error
Refunds will be processed within 10 business days of receiving and inspecting the return.
For full details, please refer to our:
Warranty Details
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Warranty Details
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FireBoard thermometers and drive units carry a two-year warranty on hardware. Probes and cables are consumables covered for 90 days.
Warranty Period
| Component | Period |
| FireBoard thermometer and drive units | 2 years |
| Probes and cables | 90 days |
What's Covered
- Hardware defects in the main FireBoard unit
- Wi-Fi and Bluetooth connectivity hardware failures
- Display and button failures under normal use
What's Not Covered
- Normal wear and tear
- Damage from misuse, abuse, neglect, or accidents
- Failure to follow product instructions or improper installation
- Cosmetic damage (scratches, dents, discolouration) from normal use or weathering
- Damage caused by use with non-recommended fuels, accessories, or parts
- Rust or corrosion from exposure to coastal/salt-air environments without appropriate maintenance
- Commercial use (unless the product is specifically rated for it)
- Probe damage from direct flame contact or submersion in liquid
- Cable damage from sharp edges, heavy objects, or improper storage
- Moisture damage to the main unit
- Software or firmware issues (covered by free ongoing updates)
How to Make a Claim
- Contact us via our contact page with your order number, a description of the issue, and photos or video clearly showing the defect.
- If approved, we will arrange next steps with the manufacturer.
Have a question? Contact our team and we'll be happy to help.
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